Post by
Silvia2b »
https://forums.nicoclub.com/silvia2b-u2470.html
Wed Mar 15, 2006 9:06 am
These bose speakers are not all 4 ohm drivers, they are mostly 2, except the tweeters. Using factory bose amps, and aftermarket speakers will reduce overall output. Even if the speakers themselves add some clarity. This will lead to the operator increasing volume to compensate, possibly to the point of inducing a clipped signal from the amplifier, and causing damage to the new speakers, and or eventually the factory amplifiers. I've seen it happen too many times. Most of my customers understand the logic behind this and take my advice. They don't like to waste time and money experimenting to get a good sounding system, from a mixed bag of equipment and leftovers. They usually have done this at some time in the past with other vehicles that they have owned and learned from those "systems". You will find, as they have It is better to go with all new, properly matched system and do it all at once for the best results.
I feel it is best just to completely replace the system, besides that way if you ever want to sell the car you can revert to the OEM system without having damaged equipment to reinstall or replace first.